Goal conversion ratio in Homepage/Dashboard

I was looking for a solution to see all the conversions & general conversion ratio from all the ppc campaigns on all the sites - I'm sure I'm not the only one that runs multiple campaigns (adwords,facebook and so on) and...
I was wondering if you could add another metric in the user homepage/global dashboard: goal conversion rate or "conversion rate" for short, as an average of all the conversion rates from all the sites monitored in clicky.
This should be added to the Overview report in the top of the dashboard page and for each website, below visitors&actions.

All the defined goals would be counted.
Also, the numbers should be real not integers , rounded to two decimals as the conversion ratio is usually <1


thank you